Portable welder



FIG. 1 is a top, front, left side perspective view of the portablewelder wherein the metal inert gas gun and hose are illustrated indotted lines for illustration purposes only and are not part of theclaimed design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a top elevational view thereof;

FIG. 5 is a bottom elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The gas line input and the power input are shown in FIGS. 3-7 as dottedlines for illustration purposes only and are not part of the claimeddesign.

The ornamental design for a portable welder, as shown and described.